7537270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1567}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 15015168

約数和(自身を除く): 7477898

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 1567, 2405, 3134, 4810, 7835, 15670, 20371, 40742, 57979, 101855, 115958, 203710, 289895, 579790, 753727, 1507454, 3768635, 7537270]

約数ペア:

[(1, 7537270), (2, 3768635), (5, 1507454), (10, 753727), (13, 579790), (26, 289895), (37, 203710), (65, 115958), (74, 101855), (130, 57979), (185, 40742), (370, 20371), (481, 15670), (962, 7835), (1567, 4810), (2405, 3134)]